<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>

        let str1 = "hello" ;
        let str2 = 'hello' ;

        let name = '张三' ;

        // 通过反引号创建字符串 - 模板字符串
        let str3 = `
            <div>
                <span>你好，<b>${name}</b></span>
            </dvi>
        ` ;


        // console.log(str1 + "," + name);
        console.log(str3);
        
        
        



    </script>
</body>
</html>